#d1{
    width:600px;
    height:360px;
    background-color:Lime;
}
#d2{
    font-family:"��Բ";
    font-size:20px;
}
.b{
    font-weight:bold;
    text-decoration:underline;
    color:red;
}
.it{font-style:italic;font-size:24px;font-weight:bold;}
